Future Me - Send an email to your future self
Vuash - Send secret messages safely.
Letter to Yourself - Send a physical letter to your future self
Crying in Public - Map your personal moments in public spaces.
Letterflix - Send letters and snail mail online to the USA, Europe, India, or anywhere in the world. Letterflix is the easiest and secure way to send letters and snail mail anywhere in the world from the comfort of your home.
Modern Memories - Letters written today. Delivered in the future.